Question

1) Х+1824:32=307
2)х:53=137+81

Answer 1

Пошаговое объяснение:

$1)x + 1824 \div 32 = 307 \\ x + 57 = 307 \\ x = 307 - 57 \\ x = 250$

$2)x \div 53 = 137 + 81 \\ \frac{1}{53} x = 218 \\ x = 11554$